![Seigo Matsushima](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Seigo Matsushima
Director/Board Member at
ZENKEN CORPORATION
Net worth: 2 M $ as of 31/08/2026
Profile
Seigo Matsushima currently works at Zenken Corp.
(Osaka), as Director and Zenken Corp., as Director & General Manager-Value Creation from 2025.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ZENKEN CORPORATION 2.66% | 31/12/2025 | 328,300 ( 2.66% ) | 2 M $ | 31/08/2026 |
Seigo Matsushima active positions
| Companies | Position | Start |
|---|---|---|
| ZENKEN CORPORATION | Director/Board Member | 01/05/2016 |
Zenken Corp. (Osaka)
 Zenken Corp. (Osaka) Miscellaneous Commercial ServicesCommercial Services Operates a chain of cram schools and wholesales educational material | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
16
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
Zenken Corp.
 Zenken Corp. Miscellaneous Commercial ServicesCommercial Services Operates a chain of cram schools | Commercial Services |
Zenken Corp. (Osaka)
Zenken Corp. (Osaka) Miscellaneous Commercial ServicesCommercial Services Operates a chain of cram schools and wholesales educational material | Commercial Services |
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